Revision 9d2e34897d8dfe8b85603ee0a5d4f0481e991824 authored by Linus Torvalds on 13 July 2018, 18:48:34 UTC, committed by Linus Torvalds on 13 July 2018, 18:48:34 UTC
Pull arm64 fixes from Will Deacon: "Catalin's out enjoying the sunshine, so I'm sending the fixes for a couple of weeks (although there hopefully won't be any more!). We've got a revert of a previous fix because it broke the build with some distro toolchains and a preemption fix when detemining whether or not the SIMD unit is in use. Summary: - Revert back to the 'linux' target for LD, as 'elf' breaks some distributions - Fix preemption race when testing whether the vector unit is in use or not" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64: neon: Fix function may_use_simd() return error status Revert "arm64: Use aarch64elf and aarch64elfb emulation mode variants"
bcd.c
// SPDX-License-Identifier: GPL-2.0
#include <linux/bcd.h>
#include <linux/export.h>
unsigned _bcd2bin(unsigned char val)
{
return (val & 0x0f) + (val >> 4) * 10;
}
EXPORT_SYMBOL(_bcd2bin);
unsigned char _bin2bcd(unsigned val)
{
return ((val / 10) << 4) + val % 10;
}
EXPORT_SYMBOL(_bin2bcd);
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